Project Source Room Darkening Window Treatment & Hardware Dark Brown Chocolate Collection

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Room Darkening 1-in Slat Width 34-in x 64-in Cordless White Vinyl Room Darkening Mini-blinds

1k+ bought last week

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28-in to 48-in Bronze Steel Side Sash Rod with Finials

500+ bought last week

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Manufacturer Color/Finish: Bronze

$9.58

Length (Range): 28-in to 48-in

28-in to 48-in

48-in to 84-in

100+ bought last week

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Items Included in this Collection

Feel a sense of tranquility in your home with the Room Darkening Window Treatment & Hardware Dark Brown Chocolate Collection. These beautiful 1-in cordless room darkening vinyl blinds feature a stunning low-profile headrail and concealed mounting hardware for an attractive finished look. These blinds are the perfect choice for rooms where light control is needed. Extremely easy to operate; grasp the bottom rail to raise or lower the blind to the desired position, then release, and the blinds will stay in place. An outstanding value with durable vinyl construction that is moisture resistant, easy to clean, quick and easy to install, and an excellent choice for covering shallow depth windows. Paired with the stunning chocolate curtains, you make a statement while benefiting from energy savings and noise reduction. Make the change with the Room Darkening Window Treatment & Hardware Dark Brown Chocolate Collection, perfect for children and pets.

Project Source Room Darkening 1-in Slat Width 34-in x 64-in Cordless White Vinyl Room Darkening Mini-blinds

Feel a sense of tranquility in your home with these beautiful 1-in cordless room darkening vinyl blinds which feature a stunning low-profile headrail, as well as concealed mounting hardware for an attractive finished look. These blinds are the perfect choice for rooms where light control is needed. Extremely easy to operate; simply grasp the bottom rail to raise or lower the blind to the desired position, then release and the blind will stay in place. An outstanding value with durable vinyl construction that is moisture resistant, easy to clean, quick and easy to install, and an excellent choice for covering shallow depth windows. To top it off, the cordless design is an ideal option for homes with children or pets.

Stylish 1-in white room darkening cordless vinyl blind with a stunning low-profile headrail exhibits a sleek appearance
Vinyl material is durable, moisture resistant, and easy to clean
Raise or lower blind by merely grasping the bottom rail, raise or lower to the desired position, then release and it stays in place
Easily adjust the desired amount of light into the room by turning the wand until the slats are open, partially open, or closed
Beautifully color-matched vinyl headrail and bottom rail provides a classy, finished look
Safe, cordless solution is ideal for homes with children or pets
Ideal for any room that may need to be darkened without fully blocking the light
Clean with a feather duster or vacuum lightly using a soft brush attachment
The concealed mounting hardware delivers an attractive finished look to the blind

General
Back Color	White	Made from Recycled Material	No
Collection Name	Room Darkening	Left Controls	Yes
Color/Finish Family	White	Right Controls	No
Manufacturer Color/Finish	White	Natural Material	No
Shop Type	Pre-cut	Router Holes	Yes
Type	Mini-blinds	Tilt Control Position	Left
Material	Vinyl	Tilt Control Style	Wand
Style	Traditional	Cord Tilt	No
Package Quantity	1	Wand Tilt	Yes
Use Location	Indoor

Dimensions
Actual Blind Width (Inches)	33.5	Common Width (Inches)	34
Actual Length (Inches)	64	Minimum Inside Mount Depth (Inches)	1.5
Actual Window Width (Inches)	34	Recommended Window Depth (Inches)	1
Adjustable Width	No	Slat Width (Inches)	1
Blind Size Type	Full-view standard	Minimum Width (Inches)	34
Can Be Cut to Width	No	Maximum Width (Inches)	34
Common Length (Inches)	64

Features
1-1/2-in Decorative Tapes	No	Inverted Slats	Yes
1-1/2-in Solid Tapes	No	Light Control	Room darkening
1-in Slat	Yes	Light Filtering	No
1-in Solid Tapes	No	Lowe's Exclusive	Yes
2-1/2-in Slat	No	Magnetic	No
2-in Slat	No	Moisture Resistant	Yes
Blackout	No	Motorized	No
Configurable	No	Privacy Blind	Yes
Cord Accessible Window Treatment	No	Room Darkening	Yes
Corded Lift	No	Routeless	No
Cordless	Yes	Sheer	No
Door Blinds	No	Valance Included	No
Hardware Included	Yes	No Drill Installation	No

Certifications
CA Residents: Prop 65 Warning(s)	No	GREENGUARD Gold Certified	No
GREENGUARD Certified	No	OEKO-TEX STANDARD 100	No

Warranty
Warranty	1-year limited

Compatibility
For Use on Doors	No	For Use on Sidelights	No
For Use on Windows	Yes

Miscellaneous
UNSPSC	52131600

Review

4.3 out of 5

1232 Reviews

79% Recommend this product

Ratings may include incentivized customer reviews.

+ 30 images

What Customers Are Saying

Customers overwhelmingly praise these blinds for affordability, cordless safety, and straightforward installation. The 1-inch slats deliver soft light filtering and a clean modern appearance that many find enhances their home without high-end investment. Most appreciate the value for the price and note they look better than pricier alternatives. However, several customers report disappointment that the blinds do not provide room-darkening capability as expected. A few mention mounting hardware issues or thin slats that break easily, though these concerns remain uncommon. Overall, reviewers strongly recommend these blinds for budget-conscious buyers.

Customer review summary generated by AI, including incentivized reviews.

1232 Customer Reviews

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Easy to install

Would Recommend

This was the second set of blinds I’ve purchased because they are easy to install and work well.

mharrMay 4, 2026
From Room Darkening 1-in Slat Width 32-in x 64-in Cordless White Vinyl Room Darkening Mini-blinds Verified Purchaser

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Great Value

Would Recommend

Instructions could have been clearer but still easy to install and works smother and better than expected.

SandManMay 3, 2026
From Room Darkening 1-in Slat Width 27-in x 64-in Cordless White Vinyl Room Darkening Mini-blinds Verified Purchaser

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Better than last Lowe’s brand blinds.

Would Not Recommend

I have a habit of buying blinds and waiting too long to return. So I bought more a few months ago. The spring mechanism of first set was loud and didn’t hold them completely up. The blades were so delicate they broke when drawing the blind down. Recent set look cheaper at the top but they are much smoother and hold position as far as you raise them. So far (1 month) no broken blades.

Pine bark loverApril 26, 2026
From Room Darkening 1-in Slat Width 31-in x 64-in Cordless White Vinyl Room Darkening Mini-blinds Verified Purchaser

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Exactly what I needed

Would Recommend

Available in the size I needed, affordable, eazy to install, and operate.

DarrellMay 6, 2026
From Room Darkening 1-in Slat Width 39-in x 64-in Cordless White Vinyl Room Darkening Mini-blinds Verified Purchaser

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Good experience with these blinds

Would Recommend

This is the fourth set of blinds I've installed, and they all go in without drama and perform well over time.

Daedal1April 29, 2026
From Room Darkening 1-in Slat Width 59-in x 64-in Cordless White Vinyl Room Darkening Mini-blinds Verified Purchaser

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Would Not Recommend

Luckily, when these break, which they will, and you need to replace the unit, Project Source completely changes the way these mount to the window every 3 years or so. So you get to experience the joys of hanging blinds from scratch every time you need to fix one. It would be horrible if you could simply swap the unit out and leave the mounting brackets installed. I am very glad they changed all parts of it. Suggestion: Upgrade the actual blinds; they are the part that breaks, not the mounting ...

BlindGuyApril 6, 2026
From Room Darkening 1-in Slat Width 31-in x 64-in Cordless White Vinyl Room Darkening Mini-blinds

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Response from Project Source Team

We are always looking for ways to improve our products. Customer reviews, questions and new technology aide in that process. Thank you for your feedb...

Project Source TeamApril 8, 2026

Allstrong-ProjectSource

Same blind - new bracket and location

Would Not Recommend

We purchased these Project Source as exact replacement blinds due to the fact that we wanted to reuse the existing clips to avoid drilling multiple holes in our window casing. Unfortunately, that was not possible since Project Source decided that they would change up their clips which made it necessary to remove the old clips, move the location of the new clips and additionally drill new holes. Our effort was a waste of time. What should have been an easy job was made unnecessarily difficult...

DebWApril 8, 2026
From 1-in Slat Width 35-in x 48-in Cordless White Vinyl Room darkening Mini-blinds Verified PurchaserVerified Pro

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Response from Project Source Team

We are always looking for ways to improve our products. Customer reviews, questions and new technology aide in that process. Thank you for your feedb...

Project Source TeamApril 8, 2026

Allstrong-ProjectSource

Blinds

Would Recommend

I walked and was able to get the help I needed. This one was a little difficult to install. Blocks sunlight, doesn't darken. Fits very well in the new window.

ZhePediMemeApril 23, 2026
From Room Darkening 1-in Slat Width 31-in x 64-in Cordless White Vinyl Room Darkening Mini-blinds Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/ac8b4c18-610f-5592-a7a4-9b7f3acacba0

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/baa42928-ed6b-5e91-be36-32881bae2980

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Easy to install

Would Recommend

Works just as designed, easy to install.

DaisyPMay 2, 2026
Verified Purchaser

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So Easy

Would Recommend

Well manufactured and so easy to install! Only recommendation to the manufacturer would be securing the wand so it doesn't swing.

East Coast MomApril 26, 2026
From Room Darkening 1-in Slat Width 35-in x 64-in Cordless White Vinyl Room Darkening Mini-blinds

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